Hostname: page-component-7c8c6479df-ph5wq Total loading time: 0 Render date: 2024-03-28T07:07:19.026Z Has data issue: false hasContentIssue false

Performance of broiler chickens fed diets containing duckweed (Lemna gibba)

Published online by Cambridge University Press:  27 March 2009

A. T. Haustein
Affiliation:
Institute de Investigation Nutritional, Apartado 18–0191, Lima, Perú
R. H. Gilman
Affiliation:
Johns Hopkins University, School of Hygiene and Public Health, Department of International Health, Division of Disease Control, 615 Wolfe St, Baltimore, MD 21205, USA
P. W. Skillicorn
Affiliation:
PRISM, 10480 Little Patuxent Parkway, Columbia, MD 21044, USA
H. Hannan
Affiliation:
Avicola Hannan, Av. del Ejército 1062, Lima, Perú
F. Díaz
Affiliation:
A.B. PRISMA, Las Artes 360, San Borja, Perú
V. Guevara
Affiliation:
Universidad National Agraria, Av. Universidad s/n, La Molina, Lima, Perú
V. Vergara
Affiliation:
Universidad National Agraria, Av. Universidad s/n, La Molina, Lima, Perú
A. Gastañaduy
Affiliation:
Institute de Investigation Nutritional, Apartado 18–0191, Lima, Perú
J. B. Gilman
Affiliation:
Johns Hopkins University, School of Hygiene and Public Health, Department of International Health, Division of Disease Control, 615 Wolfe St, Baltimore, MD 21205, USA

Summary

Titan broiler chickens kept in batteries at the Universidad Agraria, Lima, were fed diets containing duckweed (Lemna gibba) in proportions of 0, 10, 15 and 25%. The weight gain of broilers fed 15% duckweed was similar to that of the controls; 25% duckweed in the diet resulted in a significant decrease in feed consumption and weight gain.

To determine if Titan and Arbor Acres broiler chickens could be maintained on duckweed diets under commercial conditions, birds were fed diets containing 0 and 5% duckweed. Female birds (Titan and Arbor Acres) fed diets containing 5 % duckweed showed increased final weights. The pigmentation of all birds receiving the diet containing duckweed was significantly increased.

Duckweed used at levels of up to 15 % in the diets of broiler chickens could represent an important protein source for poultry feed in developing countries where soyabean meal or fish-meal are not available.

Type
Animals
Copyright
Copyright © Cambridge University Press 1994

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

REFERENCES

Association of Official Analytical Chemists (1980). Official Methods of Analysis, 13th edn.Washington: AOAC.Google Scholar
Culley, D. D. & Epps, E. A. (1973). Uses of duckweed for waste treatment and animal feed. Journal of the Water Pollution Control Federation 45, 337347.Google Scholar
Grau, C. R. & Klein, N. W. (1957). Sewage-grown algae as a feedstuff for chicks. Poultry Science 36, 10461051.CrossRefGoogle Scholar
Haustein, A. T., Gilman, R. H., Skillicorn, P. W., Vergara, V., Guevara, V. & Gastañsaduy, A. (1990). Duckweed, a useful strategy for feeding chickens: performance of layers fed with sewage-grown Lemnacea species. Poultry Science 69, 18351844.CrossRefGoogle Scholar
Haustein, A. T., Gilman, R. H., Skillicorn, P. W., Guevara, V., Díaz, F., Vergara, V., Gastañaduy, A. & Gilman, J. B. (1992). Compensatory growth in broiler chicks fed on Lemna gibba. British Journal of Nutrition 68, 329335.CrossRefGoogle ScholarPubMed
Lipstein, B. & Hurwitz, S. (1983). The nutritional value of sewage-grown samples of Chlorella and Micractinium in broiler diets. Poultry Science 62, 12541260.CrossRefGoogle Scholar
Lipstein, B. & Talpaz, H. (1984). Sewage-grown algae as a source of pigments for broilers. British Poultry Science 25, 159165.CrossRefGoogle Scholar
Peru Duckweed Group (1987). Sewage-grown Lemna Species as a Protein Source for Chickens. Final Report to United States Agency for International Development. Lima, Peru: PSTC.Google Scholar
Rusoff, L. L., Blakeney, E. W. & Culley, D. D. (1980). Duckweeds (Lemnaceae family): a potential source of protein and amino acids. Journal of Agricultural and Food Chemistry 28, 848850.CrossRefGoogle Scholar
Savage, T. F., Nakaue, H. S. & Holmes, Z. A. (1985). Effects of feeding a live yeast culture on market turkey performance and cooked meat characteristics. Nutrition Reports International 31, 695703.Google Scholar
Snedecor, G. W. & Cochran, W. (1956). Statistical Methods. Iowa: Iowa State University Press.Google Scholar